package top.kaoshanji.p1ch02a;

/**
 * 代码清单-p1ch02a-36页a：CompactDisc接口在Java中定义了CD的概念
 * @author kaoshanji
 * ^_^
 * create time 2025/4/22 15:06
 */
public interface CompactDisc {

    void play();

}
